GREAT PLAINS ENERGY INC

CUSIP: 391164100 Class: COM

SG Americas Securities, LLC's Holding History (CIK: 0001313360)

Note: Option positions (PUT/CALL) are excluded.

Q1 2018
Shares 44,889 Value ($000) $1,427 Avg Close — Range —
Q4 2017
Shares 83,048 Value ($000) $2,677 Avg Close — Range —
Q3 2017
Shares 6,831 Value ($000) $207 Avg Close — Range —
Q2 2017
Shares 84,619 Value ($000) $2,478 Avg Close — Range —
Q1 2017
Shares 32,124 Value ($000) $939 Avg Close — Range —
Q4 2016
Shares 16,195 Value ($000) $443 Avg Close — Range —
Q3 2016
Shares 13,499 Value ($000) $368 Avg Close — Range —
Q2 2016
Shares 74,105 Value ($000) $2,253 Avg Close — Range —
Q1 2016
Shares 83,022 Value ($000) $2,677 Avg Close — Range —
Q4 2015
Shares 40,192 Value ($000) $1,098 Avg Close — Range —
Q2 2015
Shares 16,579 Value ($000) $401 Avg Close — Range —
Q4 2014
Shares 10,508 Value ($000) $299 Avg Close — Range —
Q3 2014
Shares 9,587 Value ($000) $232 Avg Close — Range —
Q2 2014
Shares 72,702 Value ($000) $1,954 Avg Close — Range —
Q1 2014
Shares 23,070 Value ($000) $624 Avg Close — Range —
Q4 2013
Shares 25,118 Value ($000) $609 Avg Close — Range —
Q3 2013
Shares 64,916 Value ($000) $1,441 Avg Close — Range —
Q2 2013
Shares 15,561 Value ($000) $351 Avg Close — Range —